These tall buildings ________ in our hometown last year.
A．built B．are built C．were built
Some of you may have finished unit one._____; you can go on to unit two.
| A．If you may | B．If you do | C．If not | D．If so |
______ fired, your health care and other benefits will not be immediately cut off.
A. Would you be B Should you be C. Could you be D. Might you be
Taking exercises is _______to your health.
| A．benefit | B．beneficial | C．benefits | D．benefits |
Sandy could do nothing but ______ to his teacher that he was wrong.
A .admit B. admitted C. admitting D to admit
This picture looks beautiful ______.
| A．at distance | B．at a distance | C．in the distance | D．in distance |